12883752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8521}}^1$

素因数の和:8543

約数の個数: 64

約数和(自身を含む): 40905600

約数和(自身を除く): 28021848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8521, 17042, 25563, 34084, 51126, 59647, 68168, 76689, 102252, 119294, 153378, 178941, 204504, 230067, 238588, 306756, 357882, 460134, 477176, 536823, 613512, 715764, 920268, 1073646, 1431528, 1610469, 1840536, 2147292, 3220938, 4294584, 6441876, 12883752]

約数ペア:

[(1, 12883752), (2, 6441876), (3, 4294584), (4, 3220938), (6, 2147292), (7, 1840536), (8, 1610469), (9, 1431528), (12, 1073646), (14, 920268), (18, 715764), (21, 613512), (24, 536823), (27, 477176), (28, 460134), (36, 357882), (42, 306756), (54, 238588), (56, 230067), (63, 204504), (72, 178941), (84, 153378), (108, 119294), (126, 102252), (168, 76689), (189, 68168), (216, 59647), (252, 51126), (378, 34084), (504, 25563), (756, 17042), (1512, 8521)]